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Claude Opus 4 vs Devstral Small 1.1
Comprehensive side-by-side LLM comparison
Claude Opus 4 leads with 18.9% higher average benchmark score. Claude Opus 4 offers 72.0K more tokens in context window than Devstral Small 1.1. Devstral Small 1.1 is $89.60 cheaper per million tokens. Claude Opus 4 supports multimodal inputs. Claude Opus 4 is available on 4 providers. Overall, Claude Opus 4 is the stronger choice for coding tasks.
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Anthropic
Claude Opus 4 was developed as the flagship model in the Claude 4 generation, designed to push the boundaries of AI capability in complex reasoning, analysis, and multi-step problem-solving. Built to handle the most demanding enterprise tasks, it represents Anthropic's highest tier of intelligence and capability.
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Mistral AI
Devstral Small was developed as a more efficient development-focused model, designed to bring software engineering assistance to resource-conscious deployments. Built to provide coding capabilities with reduced computational requirements, it enables developer tools in environments where efficiency is paramount.
1 month newer
Claude Opus 4
Anthropic
2025-05-22
Devstral Small 1.1
Mistral AI
2025-07-11
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Pricing Comparison
Cost per million tokens (USD)
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Claude Opus 4
Input:$15.00
Output:$75.00
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Devstral Small 1.1
Input:$0.10
Output:$0.30($89.60 cheaper)
Performance Metrics
Context window and performance specifications
Average performance across 1 common benchmarks
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Claude Opus 4
Average Score:72.5%(+18.9%)
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Devstral Small 1.1
Average Score:53.6%
Performance comparison across key benchmark categories
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Claude Opus 4
Coding72.5%(+18.9%)
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Devstral Small 1.1
Coding53.6%
Provider Availability & Performance
Available providers and their performance metrics
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Claude Opus 4
4 providers
Anthropic
Throughput: 100 tok/s
Latency: 0.5ms
Bedrock
Throughput: 120 tok/s
Latency: 0.5ms
Throughput: 42 tok/s
Latency: 0.4ms
ZeroEval
Throughput: 42 tok/s
Latency: 0.4ms
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Claude Opus 4
Avg Score:72.5%(+18.9%)
Providers:4
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Devstral Small 1.1
Avg Score:53.6%
Providers:1